313638804

素因数分解:

$2^2\times 3^4\times {\mathrm{968021}}^1$

素因数の和:968037

約数の個数: 30

約数和(自身を含む): 819914634

約数和(自身を除く): 506275830

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 968021, 1936042, 2904063, 3872084, 5808126, 8712189, 11616252, 17424378, 26136567, 34848756, 52273134, 78409701, 104546268, 156819402, 313638804]

約数ペア:

[(1, 313638804), (2, 156819402), (3, 104546268), (4, 78409701), (6, 52273134), (9, 34848756), (12, 26136567), (18, 17424378), (27, 11616252), (36, 8712189), (54, 5808126), (81, 3872084), (108, 2904063), (162, 1936042), (324, 968021)]